Web Customizer Server Error

Have encountered the problem with the current implementation.
Searching for an answer results in this thread.
Below is the associated log.

2025-01-31 20:23:03 INFO tlwebadm[3041659]: [::ffff:219.90.190.23] 'GET / HTTP/1.1' 301 -
2025-01-31 20:24:21 INFO tlwebadm[3041879]: [::ffff:219.90.190.23] 'GET / HTTP/1.1' 401 -
2025-01-31 20:24:34 INFO tlwebadm[3041920]: [::ffff:219.90.190.23] 'GET / HTTP/1.1' 401 -
2025-01-31 21:01:18 ERROR tlwebadm[3052749]: [::ffff:31.43.185.66] code 400, message Bad HTTP/0.9 request type ('\x03\x00\x00/*à\x00\x00\x00\x00\x00Cookie:')
2025-01-31 21:01:18 INFO tlwebadm[3052749]: [::ffff:31.43.185.66] '\x03\x00\x00/*à\x00\x00\x00\x00\x00Cookie: mstshash=Administr' 400 -
2025-01-31 21:27:24 INFO tlwebadm[3058528]: [::ffff:219.90.190.23] 'GET / HTTP/1.1' 401 -
2025-01-31 21:33:05 INFO tlwebadm[3639187]: Caught SIGTERM, Exiting...
2025-01-31 21:33:07 INFO tlwebadm[3059498]: ThinLinc Web Administration version 4.17.0 build 3647 starting...
2025-01-31 21:33:07 INFO tlwebadm[3059498]: ThinLinc TLS Service ready on port 1010
2025-01-31 21:33:07 INFO tlwebadm[3059498]: ThinLinc Web Administration running as PID 3059498 on port 1010.
2025-01-31 21:34:26 ERROR tlwebadm[3059702]: [::ffff:219.90.190.23] code 500, message Internal Server Error
2025-01-31 21:34:26 INFO tlwebadm[3059702]: [::ffff:219.90.190.23] 'GET / HTTP/1.1' 500 -
2025-01-31 21:34:26 ERROR tlwebadm[3059702]: [::ffff:219.90.190.23] ----------------------------------------
2025-01-31 21:34:26 ERROR tlwebadm[3059702]: [::ffff:219.90.190.23] Exception happened during processing of request from ('::ffff:219.90.190.23', 37570, 0, 0)
2025-01-31 21:34:26 ERROR tlwebadm[3059702]: [::ffff:219.90.190.23] Traceback (most recent call last):
2025-01-31 21:34:26 ERROR tlwebadm[3059702]: [::ffff:219.90.190.23]   File "/opt/thinlinc/modules/thinlinc/forkingserver.py", line 62, in process_request
2025-01-31 21:34:26 ERROR tlwebadm[3059702]: [::ffff:219.90.190.23]     self . finish_request ( request , client_address )
2025-01-31 21:34:26 ERROR tlwebadm[3059702]: [::ffff:219.90.190.23]   File "/opt/thinlinc/modules/thinlinc/httpserver.py", line 412, in finish_request
2025-01-31 21:34:26 ERROR tlwebadm[3059702]: [::ffff:219.90.190.23]     super ( ) . finish_request ( request , client_address )
2025-01-31 21:34:26 ERROR tlwebadm[3059702]: [::ffff:219.90.190.23]   File "/opt/thinlinc/modules/thinlinc/tlstunnel.py", line 71, in finish_request
2025-01-31 21:34:26 ERROR tlwebadm[3059702]: [::ffff:219.90.190.23]     self . TLSRequestHandlerClass ( request , client_address , self )
2025-01-31 21:34:26 ERROR tlwebadm[3059702]: [::ffff:219.90.190.23]   File "/opt/thinlinc/modules/thinlinc/httpserver.py", line 83, in __init__
2025-01-31 21:34:26 ERROR tlwebadm[3059702]: [::ffff:219.90.190.23]     super ( ) . __init__ ( request , client_address , server )
2025-01-31 21:34:26 ERROR tlwebadm[3059702]: [::ffff:219.90.190.23]   File "/usr/lib/python3.11/socketserver.py", line 755, in __init__
2025-01-31 21:34:26 ERROR tlwebadm[3059702]: [::ffff:219.90.190.23]     self.handle()
2025-01-31 21:34:26 ERROR tlwebadm[3059702]: [::ffff:219.90.190.23]   File "/opt/thinlinc/modules/thinlinc/httpserver.py", line 385, in handle
2025-01-31 21:34:26 ERROR tlwebadm[3059702]: [::ffff:219.90.190.23]     super ( ) . handle ( )
2025-01-31 21:34:26 ERROR tlwebadm[3059702]: [::ffff:219.90.190.23]   File "/usr/lib/python3.11/http/server.py", line 432, in handle
2025-01-31 21:34:26 ERROR tlwebadm[3059702]: [::ffff:219.90.190.23]     self.handle_one_request()
2025-01-31 21:34:26 ERROR tlwebadm[3059702]: [::ffff:219.90.190.23]   File "/opt/thinlinc/modules/thinlinc/httpserver.py", line 160, in handle_one_request
2025-01-31 21:34:26 ERROR tlwebadm[3059702]: [::ffff:219.90.190.23]     super ( ) . handle_one_request ( )
2025-01-31 21:34:26 ERROR tlwebadm[3059702]: [::ffff:219.90.190.23]   File "/usr/lib/python3.11/http/server.py", line 420, in handle_one_request
2025-01-31 21:34:26 ERROR tlwebadm[3059702]: [::ffff:219.90.190.23]     method()
2025-01-31 21:34:26 ERROR tlwebadm[3059702]: [::ffff:219.90.190.23]   File "/opt/thinlinc/modules/thinlinc/tlwebadm/server.py", line 160, in do_GET
2025-01-31 21:34:26 ERROR tlwebadm[3059702]: [::ffff:219.90.190.23]     if not self . _prepare_method ( ) :
2025-01-31 21:34:26 ERROR tlwebadm[3059702]: [::ffff:219.90.190.23]            ^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-01-31 21:34:26 ERROR tlwebadm[3059702]: [::ffff:219.90.190.23]   File "/opt/thinlinc/modules/thinlinc/tlwebadm/server.py", line 147, in _prepare_method
2025-01-31 21:34:26 ERROR tlwebadm[3059702]: [::ffff:219.90.190.23]     if not self . _check_auth ( ) :
2025-01-31 21:34:26 ERROR tlwebadm[3059702]: [::ffff:219.90.190.23]            ^^^^^^^^^^^^^^^^^^^^^^
2025-01-31 21:34:26 ERROR tlwebadm[3059702]: [::ffff:219.90.190.23]   File "/opt/thinlinc/modules/thinlinc/tlwebadm/server.py", line 63, in _check_auth
2025-01-31 21:34:26 ERROR tlwebadm[3059702]: [::ffff:219.90.190.23]     ii1i = check_auth ( iIIIII1i111i . password , oOoo0 )
2025-01-31 21:34:26 ERROR tlwebadm[3059702]: [::ffff:219.90.190.23]            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-01-31 21:34:26 ERROR tlwebadm[3059702]: [::ffff:219.90.190.23]   File "/opt/thinlinc/modules/thinlinc/authutil.py", line 20, in check_auth
2025-01-31 21:34:26 ERROR tlwebadm[3059702]: [::ffff:219.90.190.23]     return crypt ( password , hash_str ) == hash_str
2025-01-31 21:34:26 ERROR tlwebadm[3059702]: [::ffff:219.90.190.23]            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-01-31 21:34:26 ERROR tlwebadm[3059702]: [::ffff:219.90.190.23]   File "/opt/thinlinc/modules/thinlinc/crypt.py", line 229, in crypt
2025-01-31 21:34:26 ERROR tlwebadm[3059702]: [::ffff:219.90.190.23]     raise OSError ( errno . EINVAL , os . strerror ( errno . EINVAL ) )
2025-01-31 21:34:26 ERROR tlwebadm[3059702]: [::ffff:219.90.190.23] OSError: [Errno 22] Invalid argument
2025-01-31 21:34:26 ERROR tlwebadm[3059702]: [::ffff:219.90.190.23] ----------------------------------------
2025-01-31 21:34:27 ERROR tlwebadm[3059706]: [::ffff:219.90.190.23] code 500, message Internal Server Error
2025-01-31 21:34:27 INFO tlwebadm[3059706]: [::ffff:219.90.190.23] 'GET /favicon.ico HTTP/1.1' 500 -
2025-01-31 21:34:27 ERROR tlwebadm[3059706]: [::ffff:219.90.190.23] ----------------------------------------
2025-01-31 21:34:27 ERROR tlwebadm[3059706]: [::ffff:219.90.190.23] Exception happened during processing of request from ('::ffff:219.90.190.23', 37586, 0, 0)
2025-01-31 21:34:27 ERROR tlwebadm[3059706]: [::ffff:219.90.190.23] Traceback (most recent call last):
2025-01-31 21:34:27 ERROR tlwebadm[3059706]: [::ffff:219.90.190.23]   File "/opt/thinlinc/modules/thinlinc/forkingserver.py", line 62, in process_request
2025-01-31 21:34:27 ERROR tlwebadm[3059706]: [::ffff:219.90.190.23]     self . finish_request ( request , client_address )
2025-01-31 21:34:27 ERROR tlwebadm[3059706]: [::ffff:219.90.190.23]   File "/opt/thinlinc/modules/thinlinc/httpserver.py", line 412, in finish_request
2025-01-31 21:34:27 ERROR tlwebadm[3059706]: [::ffff:219.90.190.23]     super ( ) . finish_request ( request , client_address )
2025-01-31 21:34:27 ERROR tlwebadm[3059706]: [::ffff:219.90.190.23]   File "/opt/thinlinc/modules/thinlinc/tlstunnel.py", line 71, in finish_request
2025-01-31 21:34:27 ERROR tlwebadm[3059706]: [::ffff:219.90.190.23]     self . TLSRequestHandlerClass ( request , client_address , self )
2025-01-31 21:34:27 ERROR tlwebadm[3059706]: [::ffff:219.90.190.23]   File "/opt/thinlinc/modules/thinlinc/httpserver.py", line 83, in __init__
2025-01-31 21:34:27 ERROR tlwebadm[3059706]: [::ffff:219.90.190.23]     super ( ) . __init__ ( request , client_address , server )
2025-01-31 21:34:27 ERROR tlwebadm[3059706]: [::ffff:219.90.190.23]   File "/usr/lib/python3.11/socketserver.py", line 755, in __init__
2025-01-31 21:34:27 ERROR tlwebadm[3059706]: [::ffff:219.90.190.23]     self.handle()
2025-01-31 21:34:27 ERROR tlwebadm[3059706]: [::ffff:219.90.190.23]   File "/opt/thinlinc/modules/thinlinc/httpserver.py", line 385, in handle
2025-01-31 21:34:27 ERROR tlwebadm[3059706]: [::ffff:219.90.190.23]     super ( ) . handle ( )
2025-01-31 21:34:27 ERROR tlwebadm[3059706]: [::ffff:219.90.190.23]   File "/usr/lib/python3.11/http/server.py", line 432, in handle
2025-01-31 21:34:27 ERROR tlwebadm[3059706]: [::ffff:219.90.190.23]     self.handle_one_request()
2025-01-31 21:34:27 ERROR tlwebadm[3059706]: [::ffff:219.90.190.23]   File "/opt/thinlinc/modules/thinlinc/httpserver.py", line 160, in handle_one_request
2025-01-31 21:34:27 ERROR tlwebadm[3059706]: [::ffff:219.90.190.23]     super ( ) . handle_one_request ( )
2025-01-31 21:34:27 ERROR tlwebadm[3059706]: [::ffff:219.90.190.23]   File "/usr/lib/python3.11/http/server.py", line 420, in handle_one_request
2025-01-31 21:34:27 ERROR tlwebadm[3059706]: [::ffff:219.90.190.23]     method()
2025-01-31 21:34:27 ERROR tlwebadm[3059706]: [::ffff:219.90.190.23]   File "/opt/thinlinc/modules/thinlinc/tlwebadm/server.py", line 160, in do_GET
2025-01-31 21:34:27 ERROR tlwebadm[3059706]: [::ffff:219.90.190.23]     if not self . _prepare_method ( ) :
2025-01-31 21:34:27 ERROR tlwebadm[3059706]: [::ffff:219.90.190.23]            ^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-01-31 21:34:27 ERROR tlwebadm[3059706]: [::ffff:219.90.190.23]   File "/opt/thinlinc/modules/thinlinc/tlwebadm/server.py", line 147, in _prepare_method
2025-01-31 21:34:27 ERROR tlwebadm[3059706]: [::ffff:219.90.190.23]     if not self . _check_auth ( ) :
2025-01-31 21:34:27 ERROR tlwebadm[3059706]: [::ffff:219.90.190.23]            ^^^^^^^^^^^^^^^^^^^^^^
2025-01-31 21:34:27 ERROR tlwebadm[3059706]: [::ffff:219.90.190.23]   File "/opt/thinlinc/modules/thinlinc/tlwebadm/server.py", line 63, in _check_auth
2025-01-31 21:34:27 ERROR tlwebadm[3059706]: [::ffff:219.90.190.23]     ii1i = check_auth ( iIIIII1i111i . password , oOoo0 )
2025-01-31 21:34:27 ERROR tlwebadm[3059706]: [::ffff:219.90.190.23]            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-01-31 21:34:27 ERROR tlwebadm[3059706]: [::ffff:219.90.190.23]   File "/opt/thinlinc/modules/thinlinc/authutil.py", line 20, in check_auth
2025-01-31 21:34:27 ERROR tlwebadm[3059706]: [::ffff:219.90.190.23]     return crypt ( password , hash_str ) == hash_str
2025-01-31 21:34:27 ERROR tlwebadm[3059706]: [::ffff:219.90.190.23]            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-01-31 21:34:27 ERROR tlwebadm[3059706]: [::ffff:219.90.190.23]   File "/opt/thinlinc/modules/thinlinc/crypt.py", line 229, in crypt
2025-01-31 21:34:27 ERROR tlwebadm[3059706]: [::ffff:219.90.190.23]     raise OSError ( errno . EINVAL , os . strerror ( errno . EINVAL ) )
2025-01-31 21:34:27 ERROR tlwebadm[3059706]: [::ffff:219.90.190.23] OSError: [Errno 22] Invalid argument
2025-01-31 21:34:27 ERROR tlwebadm[3059706]: [::ffff:219.90.190.23]